Data bus:	8-bit, ISA
Size:	Half-length, full-height card
Hard drives supported:	One IDE(XT) drive
Floppy drives supported:	None

CONNECTIONS
Function	Location
40-pin XT Interface (IDE) connector	J2A
5-pin connector-DC power	J4

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	BIOS address is C800h	W1	pins 2 & 3 closed
	BIOS address is CA00h	W1	pins 1 & 2 closed
»	I/O port address is 320h	W2	pins 1 & 2 closed
	I/O port address is 324h	W2	pins 2 & 3 closed
»	Interrupt Request is IRQ5	W3	pins 1 & 2 closed
	Interrupt Request is IRQ2*	W3	pins 2 & 3 closed

BIOS SUPPORTED CONFIGURATIONS
Formatted Capacity	Maximum Heads	Cylinders
20 MB	2	782
30 MB	3	782
40 MB	4	782

MISCELLANEOUS TECHNICAL NOTES

This controller has an on-board low-level format program. To enter the program, run DEBUG utility supplied with DOS and enter G=C800:5 at the prompt. This controller supports 17 SPT translation. *If IRQ2 is selected the drive must also be set to IRQ2 (See Volume 2: Drive Settings)